| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef ASH_SYSTEM_UPDATE_TRAY_UPDATE_H_ |
| #define ASH_SYSTEM_UPDATE_TRAY_UPDATE_H_ |
| |
| #include "ash/ash_export.h" |
| #include "ash/system/tray/tray_image_item.h" |
| #include "base/gtest_prod_util.h" |
| #include "base/macros.h" |
| #include "base/strings/string16.h" |
| |
| namespace views { |
| class Label; |
| class View; |
| } |
| |
| namespace ash { |
| |
| namespace mojom { |
| enum class UpdateSeverity; |
| enum class UpdateType; |
| } |
| |
| // The system update tray item. The tray icon stays visible once an update |
| // notification is received. The icon only disappears after a reboot to apply |
| // the update. Exported for test. |
| class ASH_EXPORT TrayUpdate : public TrayImageItem { |
| public: |
| explicit TrayUpdate(SystemTray* system_tray); |
| ~TrayUpdate() override; |
| |
| // Shows an icon in the system tray indicating that a software update is |
| // available. Once shown the icon persists until reboot. |severity| and |
| // |factory_reset_required| are used to set the icon, color, and tooltip. |
| void ShowUpdateIcon(mojom::UpdateSeverity severity, |
| bool factory_reset_required, |
| mojom::UpdateType update_type); |
| |
| // Shows an icon in the system tray indicating that a software update is |
| // available but user's agreement is required as current connection is |
| // cellular. Once shown the icon persists until reboot. |
| void ShowUpdateOverCellularAvailableIcon(); |
| |
| private: |
| FRIEND_TEST_ALL_PREFIXES(TrayUpdateTest, VisibilityAfterUpdate); |
| FRIEND_TEST_ALL_PREFIXES(TrayUpdateTest, VisibilityAfterFlashUpdate); |
| |
| class UpdateView; |
| |
| // Overridden from TrayImageItem. |
| bool GetInitialVisibility() override; |
| views::View* CreateDefaultView(LoginStatus status) override; |
| void OnDefaultViewDestroyed() override; |
| |
| // Expose label information for testing. |
| views::Label* GetLabelForTesting(); |
| UpdateView* update_view_; |
| |
| // If an external monitor is connected then the system tray may be created |
| // after the update data is sent from chrome, so share the update info between |
| // all instances. |
| static bool update_required_; |
| static mojom::UpdateSeverity severity_; |
| static bool factory_reset_required_; |
| static mojom::UpdateType update_type_; |
| static bool update_over_cellular_available_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TrayUpdate); |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_SYSTEM_UPDATE_TRAY_UPDATE_H_ |